photo e-news.com.ua
Body hardening is the process of exposing the human body to various factors (air, water, sun, etc.). e) in order to increase the body's resistance to the same factors, according to Pannochka, an Internet publication for girls and women from 14 to 35 years old. net Marina Tereshchenko said that with proper hardening, you can improve your health. As a result, the risk of developing various colds decreases.. According to statistics, the likelihood of the disease is reduced by 2-5 times.
In addition to reducing the risk of colds, the condition of the cardiovascular and respiratory systems improves..
In addition, hardening also has a strong effect on the nervous system.. This is due to the sharp activation of many nerve endings, which causes defensive reactions in the body.. This helps to strengthen the psychological system of both adults and children..
med-heal. ru.